<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>

<body>
    <script>
        while (true) {
            // let i = prompt('你到底爱不爱我')
            // if (i === '爱') {
            //     break
            // }
        }
        alert('我也爱你嘻嘻嘻嘻嘻')
    </script>
</body>

</html>